Câu hỏi: We couldn't find a taxi _____ we walked home.

A. so

B. because

C. although

D. such

Câu 1: The people ______ flight was cancelled were upset.

A. whose

B. which

C. whom

D. that

Câu 2: Excuse me, I think you've ________ a mistake in our bill.

A. Made

B. Done

C. Had

D. given

Câu 3: This room is ______ to study. Please switch on the lights.

A. enough dark

B. dark enough

C. too dark enough

D. too dark

Câu 4: If it rains, you ________ wet.

A. will get

B. would get

C. get

D. had got

Câu 5: _____ she was very tired, she helped her brother with his homework.

A. Because

B. whether

C. Although

D. so

Câu 6: Jane: Are you looking forward to your holiday? - Anne: ___________

A. Yes, I’m really excited about it.

B. Not to worry

C. We’re going to China.

D. Tired.